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Pso
模拟一群鸟捕食的情景,从而达到优化目标函数的目的,这就是粒子群算法!起初在可行的空间中随机的产生一群粒子,然后让每个粒子开始在虚拟的空间中向四面八方飞翔,并且每个粒子都记下他们飞过的适应值(也就是目标优化函数)最高的点,而且整个粒子群有一个最高适应值个体,这样,粒子在飞翔的时候尽量朝向自己曾飞过的最好的点和集体的最好的点。最后达到收敛到近似最优点的目的。
(Simulation of a group of birds preying on the scene, so as to achieve the purpose of optimizing the objective function, that is, PSO! At first, where feasible, have a space in a group of random particles, and then let the beginning of each particle in a virtual space to fly in all directions, and each particle they have in mind over the fitness value (that is objective optimization function) the highest point , and the whole particle swarm adaptation has a maximum value of the individual, so that particles in the fly when he had flown as far as possible towards the best point and collective best point. Finally reaching the merits of convergence to approximate most purposes.)
- 2007-10-24 14:45:05下载
- 积分:1
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weibull
digital image proc . paper
- 2009-12-12 02:13:43下载
- 积分:1
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segyasu
读写segy格式和su格式的数据文件,对于从事地震数据处理的同行们很有用途哦(read and write file in segy or su format )
- 2014-08-21 15:26:17下载
- 积分:1
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equalizer_self_adaption
自适应均衡领域的经典算法,最小均方误差算法(LMS)算法的数字均衡器建模源代码。建模建立了一个通信系统的收发两端,并模拟了信道衰减和噪声。并在接收端使用了数字均衡器。主程序中一次在接收端使用了自适应均衡器,另一次没有使用,可以清楚看到均衡前后误码率的差别。(The field of classical adaptive equalization algorithm, the minimum mean square error algorithm (LMS) algorithm for modeling digital equalizer source code. Modeling the establishment of sending and receiving ends of a communication system, and simulate the channel attenuation and noise. And at the receiving end using a digital equalizer. Once the main program at the receiving end using adaptive equalizer, another did not use, you can clearly see the difference before and after the equalizer BER.)
- 2021-01-23 18:28:45下载
- 积分:1
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MATLAB
FIR and IIR RLS algorithms are implemeted by using reference information from Simon Haykin s Adaptive Filter Theory, where a transversal filter is used for modeling the adaptive filter
- 2009-11-03 05:25:00下载
- 积分:1
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Optimal-Estimation-of-Dynamic-System
说明: 经典最优统计的书,涉及到很多图像处理的方法,可以一读(09 CVPR article on the code to the fog, the classic image processing methods, you can change image to see different results.)
- 2011-03-07 13:54:36下载
- 积分:1
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ZFMMSEFEQ
Matlab code for Zero Forcing MMSE Algorithm
- 2011-04-28 10:35:06下载
- 积分:1
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Lever-arm-effect-compensation
组合导航和初始对准中都涉及到杆臂效应补偿(滤波方法)(Combination of navigation and the initial alignment of compensation related to the lever arm effect (filtering method))
- 2013-04-11 22:06:38下载
- 积分:1
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face_detect
对生活照片的人脸分割,达到一定的实用效果,适合于新手(Photos of life who face segmentation, to achieve some practical results, suitable for beginners)
- 2010-11-24 13:52:42下载
- 积分:1
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togeodECEF2ENU
这是一个利用matlab编写的从Earth center earth fix 坐标转到east north up 坐标系的一个matlab代码(This is a Matlab prepared from the center of Earth, earth fix the coordinates to the east north up the coordinate system of a matlab code)
- 2012-05-18 15:53:37下载
- 积分:1